History of submodule_update 3 changes

In src/cli/sync.rs, lines 710–726 on 72484195899a701003ba873ec0b443b786474ed8428768d65cf04f88163447db. Every change that wrote or deleted one of these lines, or deleted a line from between them. Exact, because each line keeps its identity across edits; edits elsewhere in the file are not here. Also: oxy log -L 710,726:src/cli/sync.rs.